Medium severity · published Jun 16, 2021
CVE-2021-1570
Cisco Jabber Desktop and Mobile Client Software Vulnerabilities
6.5
CVSS
0.8%
EPSS
No
On KEV
Description
Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for Mac, and Cisco Jabber for mobile platforms could allow an attacker to access sensitive information or cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 56% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CJ
Cisco Jabber · Cisco
All versions, or not specified · source: vendor
JA
Jabber · Cisco
12.9 before 12.9.6.55898; 14.0 before 14.0.1.55914 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-1570
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-1570
Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-jabber-GuC5mLwG
More from Cisco Jabber
9.9
CVE-2021-1411
Cisco Jabber Desktop and Mobile Client Software Vulnerabilities
7.2
CVE-2021-1469
Cisco Jabber Desktop and Mobile Client Software Vulnerabilities
6.5
CVE-2021-1569
Cisco Jabber Desktop and Mobile Client Software Vulnerabilities
6.5
CVE-2021-1418
Cisco Jabber Desktop and Mobile Client Software Vulnerabilities
6.5
CVE-2021-1417
Cisco Jabber Desktop and Mobile Client Software Vulnerabilities